National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Lost Trail Pass (ITD87)

Lat: 45.69302°NLon: 113.94835°WElev: 7090.0ft.

NA

24°F

-4°C

Humidity 82%
Wind Speed NNE 2 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility 1.24 mi
Last update 06 Mar 07:00 PM MST
Extended Forecast for

8 Miles WNW Gibbonsville ID

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 5am. Mostly cloudy, with a low around 20. West wind 9 to 14 mph, with gusts as high as 23 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 20 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: Snow likely, mainly between 8am and 11am. Mostly cloudy, with a high near 32. West wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 32 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 29. West southwest wind around 13 mph, with gusts as high as 23 mph.

    Low: 29 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow after 11am. Partly sunny, with a high near 37. Breezy, with a southwest wind 17 to 24 mph, with gusts as high as 41 mph. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    and Breezy

  • Sunday Night

    Sunday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 28. Breezy, with a west southwest wind 22 to 25 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Snow Likely
    and Breezy

  • Monday

    Monday: Snow likely. Mostly cloudy, with a high near 28. Breezy. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 28 °F

    Snow Likely
    and Breezy

  • Monday Night

    Monday Night: Snow likely. Mostly cloudy, with a low around 16. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 16 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow. Mostly cloudy, with a high near 21.

    High: 21 °F

    Snow

  • Tuesday Night

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly after 5am. Mostly cloudy, with a low around 20. West wind 9 to 14 mph, with gusts as high as 23 mph. Total nighttime snow accumulation of less than a half inch possible.
Saturday
Snow likely, mainly between 8am and 11am. Mostly cloudy, with a high near 32. West wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 29. West southwest wind around 13 mph, with gusts as high as 23 mph.
Sunday
A 40 percent chance of snow after 11am. Partly sunny, with a high near 37. Breezy, with a southwest wind 17 to 24 mph, with gusts as high as 41 mph. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 28. Breezy, with a west southwest wind 22 to 25 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday
Snow likely. Mostly cloudy, with a high near 28. Breezy. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Monday Night
Snow likely. Mostly cloudy, with a low around 16. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Snow. Mostly cloudy, with a high near 21.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 17.
Wednesday
Snow likely. Mostly cloudy, with a high near 31.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 29.
Thursday
Snow likely. Mostly cloudy, with a high near 35.
Thursday Night
Snow likely. Mostly cloudy, with a low around 24.
Friday
Snow likely. Mostly cloudy, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WNW Gibbonsville ID
 45.6°N 114.08°W (Elev. 8638 ft)
Last Update:
1:00 pm MST Mar 6, 2026
Forecast Valid:
7pm MST Mar 6, 2026-6pm MDT Mar 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation